https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3062945529

Where do I get the trailer?

Yes

can i change this to a military transport vehicle pls ill give credit

@Aspect_jxn - there is a panel near the dash to use the loading system
1) to connect the container, you turn on the system to the unload position,
2) turn on the lower mags on the container itself and connect
3) load the container the same way as set it into the position

About parking, I don't see any problems with using the space for it (we are all used to it in other transport games like ETC, ATS and car race games)

k you need to add more explaining on how to actually connect to a container because even looking through the logic its confusing.

from last one, should note and probably add onto the page that it is space to shift which is weird

This just doesnt work, stuck in park with no way to shift out of it